CN104111415B - PCB board test device - Google Patents
PCB board test device Download PDFInfo
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- CN104111415B CN104111415B CN201310131344.1A CN201310131344A CN104111415B CN 104111415 B CN104111415 B CN 104111415B CN 201310131344 A CN201310131344 A CN 201310131344A CN 104111415 B CN104111415 B CN 104111415B
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- 238000012360 testing method Methods 0.000 title claims abstract description 64
- 238000010009 beating Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 241000208340 Araliaceae Species 0.000 description 11
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 11
- 235000003140 Panax quinquefolius Nutrition 0.000 description 11
- 235000008434 ginseng Nutrition 0.000 description 11
- 230000001360 synchronised effect Effects 0.000 description 6
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000007373 indentation Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
A kind of pcb board test device, this pcb board test device includes a screw mechanism, a connecting gear, a pushing mechanism and a tool, this tool includes tool on tool and, arranges test suite, arrange test suite on this in tool in this lower tool；This screw mechanism includes a sensing panel beating；This connecting gear includes one first transfer plate, one second transfer plate, one proximity transducer, two high push rods, and two conveyer belts, this two conveyer belt is arranged at the two ends of this two transfer plate, each high push rod is fixedly connected on the two ends of the first transfer plate, this proximity transducer is through one end of the first transfer plate, when this sensing panel beating moves in the horizontal direction, this proximity transducer detects the position of this sensing panel beating, and drive this first transfer plate and the conveyer belt with this first transfer plate side to move along same level direction, thus change the distance between two conveyer belts, so that various sizes of pcb board is positioned on this two conveyer belt.
Description
Technical field
The present invention relates to a kind of pcb board test device, particularly relate to a kind of automatic electric property to different size pcb board
Carry out the pcb board test device tested.
Background technology
Pcb board is widely used in electronic product.Along with electronic product tends to development multi-functional, that complicate, need
Manufacture various sizes of pcb board.Prior art, a pcb board test device can only be to the electrical resistance of the pcb board of a certain fixed dimension
Can test so that the utilization rate of this pcb board test device reduces.
Summary of the invention
In view of disadvantage mentioned above, it is necessary to provide a kind of PCB automatically electric property of different size pcb board tested
Board test device.
A kind of pcb board test device, in order to test the electric property of various sizes of pcb board, this pcb board is tested
Device includes a screw mechanism, a connecting gear, a pushing mechanism and a tool, and this tool includes controlling on tool and
Tool, arranges test suite in this lower tool, arranges test suite on this in tool, and this screw mechanism includes one
Sensing panel beating；This connecting gear includes one first transfer plate, one second transfer plate, a proximity transducer, two high push rods and two biographies
Sending band, this two conveyer belt is arranged at the two ends of this two transfer plate, and each high push rod is fixedly connected on the two ends of the first transfer plate, should
Proximity transducer is through one end of the first transfer plate, and when this sensing panel beating moves in the horizontal direction, this proximity transducer is examined
Survey the position of this sensing panel beating, and drive this first transfer plate and with the conveyer belt of this first transfer plate side along same level side
To movement, thus change the distance between two conveyer belts；Being positioned over by pcb board on this two conveyer belt, pushing mechanism promotes under this
Tool vertically moves until close to this pcb board, pcb board is sent to just going up of the lower test suite of lower tool by conveyer belt
Fang Shi, two high push rods promote this first transfer plate to recover to initial position with conveyer belt so that pcb board falls to this lower test group
On part；This pushing component continues to press on this lower tool and vertically moves until this lower tool is in close contact with upper tool, this
At present the electric property of pcb board is tested by test suite with upper test suite.
Comparing prior art, the pcb board test device of the present invention uses screw mechanism to regulate two biographies of this connecting gear
Send the distance between band, to transmit various sizes of pcb board.Pushing mechanism promotes this lower tool vertically to move until connecing
This pcb board nearly, when pcb board is sent to the surface of lower test suite by conveyer belt, two high push rods promote this first transfer plate with
Conveyer belt recovers to initial position so that pcb board falls on this lower test suite；This pushing component continues to press on this lower tool
Vertically move until this lower tool and upper tool are in close contact, this at present test suite and upper test suite to pcb board
Electric property test.
Accompanying drawing explanation
Fig. 1 is the exploded view of a preferred embodiment of the present invention pcb board test device；
Fig. 2 is the exploded view of test another angle of device of pcb board shown in Fig. 1；
Fig. 3 is the enlarged drawing of the screw mechanism of the test device of pcb board shown in Fig. 1；
Fig. 4 is the enlarged drawing of the connecting gear of the test device of pcb board shown in Fig. 1；
Fig. 5 is the enlarged drawing of the pushing mechanism of the test device of pcb board shown in Fig. 1；
Fig. 6 is the assembling schematic diagram of the unassembled tool of a preferred embodiment of the present invention pcb board test device；
Fig. 7 is the assembling schematic diagram of unassembled another angle of tool of the test device of pcb board shown in Fig. 6；
Fig. 8 is the assembling schematic diagram of a preferred embodiment of the present invention pcb board test device；
Fig. 9 is the use state diagram of a preferred embodiment of the present invention pcb board test device；
Figure 10 is the use state diagram of another angle of the test device of pcb board shown in Fig. 9.
Main element symbol description
| Pcb board test device | 100 |
| Screw mechanism | 10 |
| Connecting gear | 30 |
| Pushing mechanism | 50 |
| Tool | 70 |
| Leading screw | 11 |
| Screw | 13 |
| Sliding seat | 15 |
| Bracing frame | 17 |
| Power transmission shaft | 18 |
| Belt | 19 |
| Sensing panel beating | 151 |
| First supports seat | 171 |
| Second supports seat | 173 |
| 3rd supports seat | 175 |
| Motor | 31 |
| Rotary shaft | 33 |
| Transfer assembly | 35 |
| High push rod | 37 |
| Low push rod | 38 |
| First transfer plate | 351 |
| Second transfer plate | 353 |
| Axle assembly | 355 |
| Proximity transducer | 357 |
| Conveyer belt | 359 |
| First support | 3511 |
| Second support | 3531 |
| Long wheel pressing shaft | 3551 |
| Idler shaft | 3553 |
| Synchronous pulley | 3555 |
| Pipe box | 371 |
| Telescoping tube | 373 |
| Cylinder | 375 |
| Air cylinder group | 51 |
| Connector | 53 |
| Impeller | 55 |
| Trapezoid support | 551 |
| First groove | 553 |
| Containing cavity | 555 |
| Lower tool | 71 |
| Upper tool | 73 |
| Second groove | 711 |
| End wall | 712 |
| Rotating shaft | 713 |
| Guide rail | 715 |
| Baffle plate | 717 |
| Sidewall | 718 |
| 3rd groove | 731 |
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Refer to Fig. 1 and Fig. 2, the pcb board of a preferred embodiment of the present invention test device 100 include a screw mechanism 10,
One connecting gear 30, pushing mechanism 50 and a tool 70.This screw mechanism 10 is in order to regulate two transmission of this connecting gear 30
With the distance (ginseng Fig. 6) between 359.This pushing mechanism 50 can promote this tool 70 to move (ginseng Fig. 8) along Y direction.This pcb board
The electric property of different size pcb board (not shown) can be tested by test device 100.
Please refer to Fig. 3, described screw mechanism 10 includes two leading screw 11, two screw 13, two sliding seat 15, two bracing frames
17, two power transmission shaft 18 and a belt 19.This two bracing frame 17 is respectively arranged at the both sides of this two leading screw 11.Each screw 13 can
Being sheathed on corresponding leading screw 11 of movement.Each sliding seat 15 is fixing with a screw 13 to be connected.A wherein sliding seat 15
On be fixedly installed a sensing panel beating 151 further, in order to sense the position of this sliding seat 15.
Each bracing frame 17 includes that one first support seat 171,1 second supports seat 173 and the 3rd and supports seat 175.Institute
State support seat 171,173,175 be the most movably sheathed on this bracing frame 17, wherein this first support seat 171 be positioned at this second
Support seat 173 and the 3rd to support between seat 175.Described each first support seat 171 is fixing with a sliding seat 15 to be connected.When this
When sliding seat 15 moves, this first support seat 171 is driven to move together.
Each power transmission shaft 18 fixed cover is located at one end of a leading screw 11, and closes on the 3rd support seat 175.Described belt 19 can
Rotate is sheathed on this two power transmission shaft 18, to be connected by this two leading screw 11.
When rotating two leading screws 11, two screws 13 being sheathed on this two leading screw 11 move along X-direction, and drive this two cunning
Dynamic seat 15, this sensing panel beating 151 and this 2 first supports seat 171 together move along X-direction.Meanwhile, this two leading screw 11
This two power transmission shaft 18 is driven to rotate so that belt 19 rotates, and belt 19 regulates the rotating speed of this two leading screw 11 in rotation process, makes
Obtain this two leading screw 11 rotating speed consistent.
Referring to Fig. 4, described connecting gear 30 includes motor 31, high push rod of rotary shaft 33, transfer assembly 35, two
37 and two low push rods 38.The relative low push rod 38 of each high push rod 37 is arranged, and each high push rod 37 and each low push rod 38 points
It is not positioned at the two ends of this transfer assembly 35.This rotary shaft 33 is connected with described motor 31, and when opening motor 31, motor 31 drives
This rotary shaft 33 rotates.This transfer assembly 35 is fixed in rotary shaft 33.
Described transfer assembly 35 includes one first transfer plate 351,1 second 353, four axle assemblies 355, of transfer plate
Proximity transducer 357 and described conveyer belt 359.These four axle assemblies 355 run through this first transfer plate 351 and this second biography
Send the two ends of plate 353.Conveyer belt 359 is the most sheathed and is tensioned to two axle assemblies 355 and second of the first transfer plate 351 and passes
Send on two axle assemblies 355 of plate 353.
Described first transfer plate 351 is supported by 2 first supports 3511.This 2 first support 3511 respectively with one second
Support seat 173 is fixing connects (ginseng Fig. 6).
Described second transfer plate 353 is supported by 2 second supports 3531.And this 2 second support 3531 is respectively with one the 3rd
Support the fixing connection (ginseng Fig. 6) of seat 175.
Each axle assembly 355 all includes long wheel pressing shaft 3551 and two idler shafts 3553.Further, with this motor 31
Two axle assemblies 355 being positioned at the same side respectively further comprise a synchronous pulley 3555.This axle assembly 355 is individually fixed in
One support 3511 and the second support 3531, this two synchronous pulley 3555 is rotatable to be run through and the first support of this motor 31 side
3511 and second support 3531, and fixed cover is located at the two ends of this rotary shaft 33.Conveyer belt 359 is the most sheathed and is tensioned to first
On the axle assembly 355 of support 3511 and the axle assembly 355 of the second support 3531.Each conveyer belt 359 is in close contact together
Step belt wheel 3555.Being placed in by pcb board on this two conveyer belt 359, open motor 31, motor 31 drives rotary shaft 33 and two Timing Belts
Wheel 3555 rotation so that this two conveyer belt 359 rotates along Z-direction to transmit this pcb board.
This proximity transducer 357 fixing through the first support 3511 away from one end of motor 31.This proximity transducer 357
The position (ginseng Fig. 6) of this sensing panel beating 151 can be detected, when this sensing panel beating 151 moves along X-direction, proximity transducer 357
This first support 3511 and this can be driven second to support seat 173 and move along X-direction so that the first transfer plate 351 and with this
The conveyer belt 359 of one transfer plate 351 side synchronizes to move along X-direction, thus changes two transfer plate 35,353 and two conveyer belts
Distance between 359 so that various sizes of pcb board can be positioned on this two conveyer belt 359.
The structure of push rod 37,38 is identical, all includes pipe box 371, telescoping tube 373, and a cylinder 375.This telescoping tube
373 telescopic are partially housed in this pipe box 371, and this cylinder 375 is fixedly connected on this pipe box 371.
The free end of the telescoping tube 373 of each high push rod 37 and the one first fixing connection (ginseng Fig. 4) of support 3511, each low
The free end of the telescoping tube 373 of push rod 38 and the one second fixing connection (ginseng Fig. 4) of support 3531.When this two transfer plate 351,353
Between distance change time so that the telescoping tube 373 of this push rod 37,38 is along this pipe box 371 of X-direction indentation.When this two biography
When sending plate 351,353 need to recover to initial position, starting the cylinder 375 of this two push rod 37,38, this telescoping tube 373 is along X-direction
Stretch out this pipe box 371, and promote this two transfer plate 351,353 and this two conveyer belt 359 to move so that this two transfer plate 351,
353 is multiple to initial position with this two conveyer belt 359.
Referring to Fig. 5, described pushing mechanism 50 includes an air cylinder group 51, a connection piece 53 and an impeller 55.This promotion
Part 55 is connected by this connector 53 with this air cylinder group 51, and this group air cylinder group 51 can promote this connector 53 and this impeller
55 move along X-direction in the lump.
The two ends of described impeller 55 are each formed with a trapezoid support 551.Each trapezoid support 551 stretches out formation one
First groove 553.This impeller 55 is formed further with a containing cavity 555.
Referring to Fig. 1, Fig. 2 and Fig. 8, described tool 70 includes tool 73 and a fixed plate 75 on tool 71,.
Described lower tool 71 and described upper tool 73 are equipped with.This fixed plate 75 is fixing with tool on this 73 to be connected, and is somebody's turn to do in order to fixing
Upper tool 73.This lower tool 71 is contained in (ginseng Fig. 8) in the containing cavity 555 of this impeller 55.
A described lower tool 71 substantially frame structure, it is formed with one second groove 711.In this second groove 711
Two end walls 712 are separately installed with a rotating shaft 713.A wherein sidewall 718 in this second groove 711 is provided with two guide rails 715, often
One guide rail 715 is held in a baffle plate 717, moves along Y direction in order to guide this lower tool 71.
Being provided with test suite (not shown) in this second groove 711, this lower test suite is in order to this pcb board
Electric property is tested.
One end of each rotating shaft 713 is placed in the first groove 553 of this impeller 55, and this rotating shaft 713 can be along this ladder
Shape support 551 rotates (ginseng Fig. 8) away from an inclined-plane of this impeller 55.
Each guide rail 715 is formed by orthogonal two side plates, and wherein side plate is fixedly connected on the sidewall of lower tool 71
718, another side plate connects and supports this baffle plate 717.
When air cylinder group 51 promotes this impeller 55 to move along X-direction, due to each guide rail 715 of this lower tool 71
Side plate is held in a baffle plate 717 so that the rotating shaft 713 being placed in this first groove 553 along this trapezoid support 551 away from this
One inclined-plane of impeller 55 rotates, and guide rail 715 moves along Y direction on baffle plate 717, so that lower tool 71 is along Y-axis side
To movement.
One end of described upper tool 73 offers one the 3rd groove 731, is provided with test group in the 3rd groove 731
Part (not shown).Described 3rd groove 731 matches with this second groove 711, when this lower tool 71 with this on tool 73 contact
Time, this two groove 711,731 is closely sealed so that the test suite in this two groove 711,731 is to being contained in this second groove 711
The electric property of pcb board test.
Referring to Fig. 6 and Fig. 7, when assembling described pcb board test device 100, the most each leading screw 11 runs through a screw 13,
Each sliding seat 15 is fixed on a screw 13, on a wherein sliding seat 15, is fixedly installed sensing panel beating 151.Seat will be supported
171,173,175 being movably sheathed on bracing frame 17, this first supports seat 171 and is positioned at the second support seat 173 and the 3rd
Between support seat 175, being fixed on sliding seat 15 by the first support seat 171, second supports seat 173 and the first support 3511 company of fixing
Connecing, the 3rd support seat 175 is fixing with the second support 3531 to be connected.When rotating two leading screws 11, screw 13 drives sliding seat 15, sensing
Panel beating 151 and the first support seat 171 move along X-direction.By fixing for proximity transducer 357 remote through the first support 3511
One end from motor 31.Axle assembly 355 is respectively arranged in the first support 3511 and this second support 3531, two synchronous pulleys
3555 fixed covers are located at the two ends of rotary shaft 33.By the most sheathed for conveyer belt 359 and be tensioned to the axle set of the first support 3511
On the axle assembly 355 of part 355 and the second support 3531.Each conveyer belt 359 is in close contact a synchronous pulley 3555.Will be flexible
The telescopic pipe box 371 that is partially housed in of pipe 373, cylinder 375 is fixedly connected on pipe box 371.Stretching each high push rod 37
The free end of pipe 373 and the one first fixing connection of support 3511, the free end and one second of the telescoping tube 373 of each low push rod 38
Support 3531 is fixing to be connected.When sensing panel beating 151 and moving along X-direction, proximity transducer 357 detects this sensing panel beating 151
Position, and drive this first support 3511, first transfer plate 351, this second support seat 173 and a conveyer belt 359 along X-axis
Direction is moved, thus changes the distance between two transfer plate 351,353 and two conveyer belts 359.When this two transfer plate 351,353
Between distance change time, the telescoping tube 373 of push rod 37,38 is along this pipe box 371 of X-direction indentation.Will by connector 53
Air cylinder group 51 is fixing with impeller 55 to be connected.Refer to Fig. 8, lower tool 71 is contained in the containing cavity 555 of impeller 55.In
Second groove 711 arranges lower test suite.Two end walls 712 in the second groove 711 of lower tool 71 are respectively mounted a rotating shaft
713, one end of each rotating shaft 713 is placed in the first groove 553 of impeller 55.Wherein side in this second groove 711
Wall 718 arranges two guide rails 715, and each guide rail 715 is held in a baffle plate 717.Upper tool 73 is equipped with lower tool 71, Gu
Determine that plate 75 is fixing with upper tool 73 to be connected.Upper test suite is set in the 3rd groove 731 of upper tool 73, and when upper tool 73
When contacting with lower tool 71, the second groove 711 is closely sealed with the 3rd groove 731.Test suite in second groove 711 and the 3rd recessed
The electric property of pcb board is tested (ginseng Fig. 9 and Figure 10) by the upper test suite in groove 731.
Before testing the electric property of this pcb board, can according to the width of pcb board regulate between this two conveyer belt 359 away from
From so that the electric property of various sizes of pcb board can be tested by this pcb board test device 100.Regulate this two conveyer belt
The step of the spacing of 359 is: rotate this leading screw 11 so that screw 13, sliding seat 15, sensing panel beating 151 and first support seat
171 move along X-direction, and proximity transducer 357 can detect the position of this sensing panel beating 151, and drive the first support 3511,
One transfer plate 351, second supports seat 173 and a conveyer belt 359 synchronizes to move along X-direction so that the first transfer plate 351 with
Distance between second transfer plate 353 changes, thus regulates the distance between this two conveyer belt 359.Meanwhile, this two height pushes away
The telescoping tube 373 of bar 37 is along this pipe box 371 of X-direction indentation.
When testing the electric property of this pcb board, this pcb board is positioned on this two conveyer belt 359, and opens motor 31.
This motor 31 drives rotary shaft 33 to rotate with synchronous pulley 3555 so that this two conveyer belt 359 rotates along Z-direction, with along Z axis
Direction carries this pcb board.Meanwhile, opening this air cylinder group 51, this air cylinder group 51 promotes this impeller 55 to move along X-direction
Dynamic.The rotating shaft 713 being placed in this first groove 553 is moved along this trapezoid support 551 away from an inclined-plane of this impeller 55, leads
Rail 715 moves along Y direction on baffle plate 717 so that this lower tool 71 moves along Y direction, with close to this pcb board.When this
When pcb board is positioned at the surface of this second groove 711, starting the cylinder 375 of this two push rod 37,38, this telescoping tube 373 is along X-axis
This pipe box 371 is stretched out in direction, thus promotes this two transfer plate 351,353 and this two conveyer belt 359 move along X-direction and recover
To initial position.Now, pcb board falls on the lower test suite (not shown) of this second groove 711.Open this air cylinder group
51, this air cylinder group 51 continues to press on this impeller 55 and moves along X-direction so that be placed in the rotating shaft in this first groove 553
713 rotate along this trapezoid support 551 away from an inclined-plane of this impeller 55, and guide rail 715 moves along Y direction on baffle plate 717,
So that lower tool 71 moves along Y direction until the 3rd groove 731 of the second groove 711 and upper tool 73 of lower tool 71
Contact closely sealed (ginseng Fig. 9 and Figure 10), the now lower test suite in this lower tool 71 and the upper test suite in upper tool 73
The electric property of this pcb board is tested.
Claims (3)
1. a pcb board test device, including a screw mechanism, a connecting gear, a pushing mechanism and a tool, this tool
Including tool on tool once and, test suite once is set in this lower tool, on this, tool is arranged and test on one
Assembly, it is characterised in that: this screw mechanism includes a sensing panel beating；This connecting gear includes one first transfer plate, one second biography
Sending plate, a proximity transducer, two high push rods and two conveyer belts, this two conveyer belt is arranged at the two ends of this two transfer plate, this two height
Push rod is fixedly connected on the two ends of the first transfer plate, and this proximity transducer is through one end of the first transfer plate, when this sensing metal plate
When gold moves in the horizontal direction, this proximity transducer detects the position of this sensing panel beating, and drive this first transfer plate and with this
The conveyer belt of the first transfer plate side moves along same level direction, thus changes the distance between two conveyer belts, with by difference
The pcb board of size is positioned on this two conveyer belt, and pushing mechanism promotes this lower tool vertically to move until close to this PCB
Plate, during the surface of the lower test suite that pcb board is sent to lower tool by conveyer belt, two high push rods promote this first transfer plate with
Conveyer belt recovers to initial position so that pcb board falls on this lower test suite；Pushing component continues to press on lower tool along perpendicular
Nogata to mobile until lower tool is in close contact with upper tool, this electric to pcb board of test suite and upper test suite at present
Performance is tested.
2. pcb board test device as claimed in claim 1, it is characterised in that: described screw mechanism farther include two leading screws,
Two screws, two sliding seats, two bracing frames, two power transmission shafts and a belt, this two bracing frame is respectively arranged at the two of this two leading screw
Side, each nut sleeve is located on a leading screw；Each sliding seat and the fixing connection of a screw；On a wherein sliding seat, this sense is set
Answer panel beating；Each bracing frame includes one first support seat, and described first supports cover for seat is located on this bracing frame, described each first
Support seat and the fixing connection of a sliding seat；Each driving sleeve is located at one end of a leading screw, and this belt sleeve is located at this two power transmission shaft
On.
3. pcb board test device as claimed in claim 2, it is characterised in that: each bracing frame farther includes one second
Support seat and one the 3rd supports seat, and described second support seat and the 3rd supports seat and is all sheathed on this bracing frame；Described first transmits
Plate is supported by 2 first supports, and this 2 first support is fixing with one second support seat respectively to be connected；Described second transfer plate is by two
Second support supports, and this 2 second support supports with one the 3rd respectively, and seat is fixing to be connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131344.1A CN104111415B (en) | 2013-04-16 | 2013-04-16 | PCB board test device |
| TW102114321A TWI486608B (en) | 2013-04-16 | 2013-04-23 | Test device for printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131344.1A CN104111415B (en) | 2013-04-16 | 2013-04-16 | PCB board test device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104111415A CN104111415A (en) | 2014-10-22 |
| CN104111415B true CN104111415B (en) | 2016-12-14 |
Family
ID=51708277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310131344.1A Active CN104111415B (en) | 2013-04-16 | 2013-04-16 | PCB board test device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104111415B (en) |
| TW (1) | TWI486608B (en) |
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| CN205021038U (en) * | 2015-07-08 | 2016-02-10 | 中兴通讯股份有限公司 | Ejector sleeve device |
| CN105783755A (en) * | 2016-03-15 | 2016-07-20 | 成都秦川科技发展有限公司 | Optical detection apparatus |
| CN108020771B (en) * | 2017-11-07 | 2020-08-07 | 苏州秋叶义机械有限公司 | Movable track of tower tool is used in PCBA test |
| CN108646171A (en) * | 2018-05-18 | 2018-10-12 | 广东中南人力资源有限公司 | A kind of automation arrangement for testing integrated circuit |
| CN109188255B (en) * | 2018-10-26 | 2019-08-23 | 南通深南电路有限公司 | Control method, test device and the storage medium of pcb board test device |
| CN111781056B (en) * | 2020-09-07 | 2020-12-04 | 爱德曼氢能源装备有限公司 | Fuel cell stack and circuit board welding spot testing device |
| CN113677183B (en) * | 2021-07-20 | 2022-09-16 | 深圳市中纬智能有限公司 | SMT paster detects conveyor |
| CN114295966B (en) * | 2022-03-10 | 2022-05-20 | 四川英创力电子科技股份有限公司 | System and method for fully automatically testing retraction of printed circuit board |
| CN114935713B (en) * | 2022-04-21 | 2023-02-10 | 湖南三立诚科技有限公司 | PCB testing device and using method thereof |
| CN117092496B (en) * | 2023-10-19 | 2024-01-02 | 深圳市微特精密科技股份有限公司 | Automatic testing method and equipment for main board |
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2013
- 2013-04-16 CN CN201310131344.1A patent/CN104111415B/en active Active
- 2013-04-23 TW TW102114321A patent/TWI486608B/en not_active IP Right Cessation
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| CN2935165Y (en) * | 2006-07-06 | 2007-08-15 | 宇达电脑（上海）有限公司 | Measuring device for circuit board |
| CN101762609A (en) * | 2008-11-17 | 2010-06-30 | 苏州德天自动化科技有限公司 | Automatic optical detection device of online PCB board |
| CN102590219A (en) * | 2012-02-10 | 2012-07-18 | 东莞市冠佳电子设备有限公司 | Comprehensive PCB (printed circuit board) inspection device |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI486608B (en) | 2015-06-01 |
| CN104111415A (en) | 2014-10-22 |
| TW201441636A (en) | 2014-11-01 |
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